the united nations. during her almost four years on the job, she's earned bipartisan praise for pursuing u.s. interests. "new york times" reports that white house aides say she's favored by president obama to replace hillary clinton as secretary of state. but rice's record doing her job doesn't seem to matter much to senator john mccain. what matters is that rice went on television in the days after the attack in libya that killed the ambassador and three other americans and repeated the information the cia provided at the time. >> susan rice should have known better, and if she didn't know better, she's not qualified. she has a lot of explaining to do. besides not being very bright, i will do everything in my power to block her from being the united states secretary of state. >> i suppose i understand the republicans feel the administration hasn't paid a high political price for the benghazi attack, but it seems a stretch that rice's performance on a few sunday shows should disqualify her from another j